CN205745266U - A kind of automobile gear level detector - Google Patents
A kind of automobile gear level detector Download PDFInfo
- Publication number
- CN205745266U CN205745266U CN201620649741.7U CN201620649741U CN205745266U CN 205745266 U CN205745266 U CN 205745266U CN 201620649741 U CN201620649741 U CN 201620649741U CN 205745266 U CN205745266 U CN 205745266U
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- China
- Prior art keywords
- lever
- manual
- magnetic measurement
- magnetic
- target magnet
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Abstract
This utility model relates to a kind of automobile gear level detector, including shell and target Magnet, target Magnet is fixed on manual lever, interconnective controller and magnetic measurement sensor array it is provided with in shell, magnetic measurement sensor array includes three groups of magnetic measurement sensors, three groups of magnetic measurement sensors are respectively facing manual pin and are on same straight line with the upper gear position of manual pin, middle gear position and lower gear position, the magnetic field value of the target Magnet detected is transferred to controller by magnetic measurement sensor array, and controller obtains manual lever position after processing data.This utility model, by the range state digitized of manual automobile, the beneficially identification of computer system, provides data support for driving test system；Only to lever position sensing, not being affected by other factors, judge lever state in real time, lever is shifted relevant position sensor onto and is exported information immediately；Rely on magnetic detection, noncontact, do not affect the normal use of lever；Compact, easy for installation.
Description
Technical field
This utility model relates to automobile gear level detection technique, particularly relates to a kind of automobile gear level detector.
Background technology
The gear detecting manual pin at present obtains current gear typically by speed and engine speed contrast, main
Shortcoming is wanted to have: 1, have to wait until that clutch is decontroled completely and just can judge, namely judged result can lag behind gear shape
State；2, have no idea to know range state at dead ship condition or when stepping on clutch state.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of automobile gear level detector, of the prior art to solve
Not enough.
In order to achieve the above object, the purpose of this utility model is achieved through the following technical solutions:
A kind of automobile gear level detector is provided, is used for detecting manual pin position, including shell and target Magnet, described mesh
Mark Magnet is fixed on described manual lever, is provided with interconnective controller and magnetic measurement sensor array in described shell,
Described magnetic measurement sensor array includes three groups of magnetic measurement sensors, magnetic measurement sensor described in three groups be respectively facing described manually
Pin and being on same straight line with the upper gear position of described manual pin, middle gear position and lower gear position, described Magnetic testi passes
The magnetic field value of the described target Magnet detected is transferred to described controller by sensor array, after data are processed by described controller
Obtain described manual lever position, and carry out signal output.
In technique scheme, described target Magnet is clamped on described manual pin by pipe clamp.
Compared with the prior art, the beneficial effects of the utility model are:
--by the range state digitized of manual automobile, the beneficially identification of computer system, provide number for driving test system
According to support；
--only to lever position sensing, not being affected by other factors, judge lever state in real time, lever shifts phase onto
Position sensor is answered to export information immediately；
--rely on magnetic detection, noncontact, thus do not affect the normal use of lever；
--compact, easy for installation.
Accompanying drawing explanation
The accompanying drawing constituting a part of the present utility model is further appreciated by of the present utility model for providing, and this practicality is new
The schematic description and description of type is used for explaining this utility model, is not intended that improper restriction of the present utility model.?
In accompanying drawing:
Fig. 1 shows the detection view of this utility model automobile gear level detector；
Fig. 2 shows the scheme of installation of the target Magnet of this utility model automobile gear level detector.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under making creative work premise
The every other embodiment obtained, broadly falls into the scope of this utility model protection.
It should be noted that in the case of not conflicting, the embodiment in this utility model and the feature in embodiment can
To be mutually combined.
With reference to shown in Fig. 1, this utility model automobile gear level detector is used for detecting manual pin position, including shell 1 He
Target Magnet 2, target Magnet 2 is fixed on manual lever 0, is provided with interconnective controller 3 and Magnetic testi sensing in shell 1
Device array, magnetic measurement sensor array includes that three groups of magnetic measurement sensors 4, three groups of magnetic measurement sensors 4 are respectively facing manual gear
Bar 0 and being on same straight line with the upper gear position of manual pin 0, middle gear position and lower gear position, magnetic measurement sensor array
The magnetic field value of the target Magnet 2 detected is transferred to controller 3, and controller 3 obtains manual lever 0 place after processing data
Position, and carry out signal output.In the technical program, referring to shown in Fig. 2, target Magnet 2 can be clamped in manually by pipe clamp 5
On pin 0.
Specifically, with continued reference to shown in Fig. 1, when target Magnet respectively in position 1,3,5 time, can be to first group of Magnetic Sensor
The position of a is being produced three groups of magnetic field values by as far as near, with should target Magnet respectively on a left side, 0, during right position, can be at second group
Magnetic Sensor b produces three groups of magnetic field values, and 2, during 4, R position, the 3rd group of Magnetic Sensor c produces three groups of magnetic field values.Detector exists
First calibrated the Magnetic Field of seven magnet positions before work by controller 3, calculate a left side simultaneously, the magnetic field value of right position, and
Storage record, forms master meter.Under in working order, monitor the magnetic field value of three groups of Magnetic Sensors, and after master meter is compared
Obtain current goal magnet positions, the position of the most manual lever.
From above-described embodiment it can be seen that advantage of the present utility model is:
--by the range state digitized of manual automobile, the beneficially identification of computer system, provide number for driving test system
According to support；
--only to lever position sensing, not being affected by other factors, judge lever state in real time, lever shifts phase onto
Position sensor is answered to export information immediately；
--rely on magnetic detection, noncontact, thus do not affect the normal use of lever；
--compact, easy for installation.
Above specific embodiment of the utility model is described in detail, but this utility model has been not restricted to above
The specific embodiment described, it is intended only as example.To those skilled in the art, any equivalent modifications and replacement are the most all
Among category of the present utility model.Therefore, done under without departing from spirit and scope of the present utility model impartial conversion
And amendment, all should contain in the range of this utility model.
Claims (2)
1. an automobile gear level detector, is used for detecting manual pin position, it is characterised in that include shell and target Magnet,
Described target Magnet is fixed on described manual lever, is provided with interconnective controller and magnetic measurement sensor in described shell
Array, described magnetic measurement sensor array includes three groups of magnetic measurement sensors, and magnetic measurement sensor described in three groups is respectively facing institute
State manual pin and be on same straight line with the upper gear position of described manual pin, middle gear position and lower gear position, described magnetic
The magnetic field value of the described target Magnet detected is transferred to described controller by detection sensor array, and described controller is to data
Obtain described manual lever position after process, and carry out signal output.
2. automobile gear level detector as claimed in claim 1, it is characterised in that described target Magnet is clamped in described by pipe clamp
On manual pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620649741.7U CN205745266U (en) | 2016-06-27 | 2016-06-27 | A kind of automobile gear level detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620649741.7U CN205745266U (en) | 2016-06-27 | 2016-06-27 | A kind of automobile gear level detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205745266U true CN205745266U (en) | 2016-11-30 |
Family
ID=57382524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620649741.7U Expired - Fee Related CN205745266U (en) | 2016-06-27 | 2016-06-27 | A kind of automobile gear level detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205745266U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106678362A (en) * | 2016-12-27 | 2017-05-17 | 上海海积信息科技股份有限公司 | Method and device for judging automobile gear learning |
| CN107956870A (en) * | 2018-01-11 | 2018-04-24 | 安徽三联交通应用技术股份有限公司 | A kind of contactless automobile-used gear sensing device |
| CN108407613A (en) * | 2017-06-30 | 2018-08-17 | 深圳市赛特雷德科技有限公司 | Driving Test vehicle and gear decision maker for intelligent Driving Test system |
-
2016
- 2016-06-27 CN CN201620649741.7U patent/CN205745266U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106678362A (en) * | 2016-12-27 | 2017-05-17 | 上海海积信息科技股份有限公司 | Method and device for judging automobile gear learning |
| CN106678362B (en) * | 2016-12-27 | 2019-02-12 | 上海海积信息科技股份有限公司 | A kind of automobile gears judgment of learning method and apparatus |
| CN108407613A (en) * | 2017-06-30 | 2018-08-17 | 深圳市赛特雷德科技有限公司 | Driving Test vehicle and gear decision maker for intelligent Driving Test system |
| CN107956870A (en) * | 2018-01-11 | 2018-04-24 | 安徽三联交通应用技术股份有限公司 | A kind of contactless automobile-used gear sensing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161130 Termination date: 20180627 |